Jamal James Battles Yordenis Ugas in Premier Boxing Champions on ESPN, August 12

Unbeaten welterweight contender Jamal James (20-0, 9 KOs) is set to take on Olympic bronze medalist Yordenis Ugas (15-3, 7 KOs) in a 10-round showdown featured on Premier Boxing Champions on ESPN and ESPN Deportes this Friday, August 12 from Turning Stone Resort Casino in Verona, New York.

James replaces undefeated welterweight Bryant Perrella, who was forced to withdraw from the bout because of an injury to his left thumb.

Tickets for the live event, which is promoted by King’s Promotions, are priced at $60 for ringside, $35 and $25, and are on sale now (may be subject to additional fees). Tickets can be purchased through Ticketmaster, by calling 877-833-SHOW or by visiting the Turning Stone Box Office.

A tall welterweight at 6′ 2″, James is undefeated as a pro and has had a big 2016, beating tough contenders Javier Molina and Wale Omotoso this year. The 28-year-old out of Minneapolis picked up where he left off after a 2015 campaign that began with victories over Michael Balasi and Daniel Sostre and culminated with a hard fought decision over once-beaten Juan Carlos Abreu in September.

A sensational Cuban amateur, Ugas picked up a Bronze medal at the 2008 Olympics and also owns Gold medals from the 2005 World Amateur Championships and 2007 Pan American Games. Now fighting out of Miami, the 30-year-old owns victories over Cosme Rivera, Kenny Abril and Adan Hernandez.

The 18-year-old Vargas recently signed with Floyd Mayweather’s Mayweather Promotions and dominated Ryan Picou in his U.S. debut in June on the Keith Thurman vs. Shawn Porter undercard in Brooklyn. Now fighting out of the Bronx, Vargas picked up the first four victories of his pro career fighting in Mexico. He takes on the 29-year-old Terry out of Memphis who has shared the ring with former champion Jorge Linares and top contenders Claudio Marrero, Haskell Rhodes and main event participant Kielczweski.

In an action fight against his fiercest pro opponent yet, Jose Ramirez rose to the occasion and claimed a vacant junior welterweight belt Saturday night, outpointing Amir Imam by unanimous decision in the Top Rank ESPN main event.

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Bob Arum and Don King, the most prominent promoters in boxing history, have butted heads for decades. But they are friendly rivals these days and enjoy talking over old times and telling their war stories.

Floyd Mayweather says he will begin training "soon" for a transition into mixed martial arts and that he already has been in contact with UFC welterweight champion Tyron Woodley about working together in the near future.

Isaac Dogboe's father, Paul, apologized for his remarks aimed at his son's opponent, Jessie Magdaleno, in which he said his son would throw the Mexican descendant "over the wall of Mexico and present the title to Donald Trump."

Gennady Golovkin was in disbelief when Canelo Alvarez tested positive for a banned substance. Along with Golovkin's trainer, Abel Sanchez, they used the word "disappointment," not about Alvarez, but his team.

Golden Boy and Top Rank have signed a deal for Jorge Linares to defend his 135-pound crown against Vasyl Lomachenko, who will move up from 130 pounds, on May 12 at Madison Square Garden in New York, sources said.

Oscar Valdez kept his belt against Scott Quigg but paid a high price for it as the Mexican featherweight champion had to have his jaw wire shut days after Saturday's bloody fight. Valdez's manager said it was unclear as to when he'd be back in the ring.

Mikey Garcia won a world title in his fourth weight class with his victory over Sergey Lipinets and must now decide which direction he wants to go with a number of potential opponents at different weight classes on his radar.